/**
 * 
 */
package any.tag.dao;

import java.util.Collection;

import any.tag.Tag;

/**
 * TODO: Doc me
 * @author keke <keke@codehaus.org>
 * @version
 * @revision $Revision:$
 */
public interface TagDao {

    Tag getTag(String tagName);

    Collection<Tag> listAll();

    void save(Tag tag);

}
